We are all trying to lower the amount of food that we waste (Image: Getty) When it comes to food shopping we all know that it doesn't come cheap. Whether you're one of those shoppers who likes to go in-store every week or you just prefer doing one big online shop, then you'll know how costly it can be. Seeing as people are facing a cost of living crisis, it is no wonder we are going to extra lengths to ensure our money goes further.

Especially when it comes to everyday bills such as food . Supermarket giant Tesco has issued a warning to those who buy milk. If you sometimes find you have leftover milk (no matter how much tea we drink throughout the day) it turns out there's a great way to keep the kitchen staple for longer.

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